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Norihito Shibuya
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Ama-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Production method for composite member
Patent number
11,059,207
Issue date
Jul 13, 2021
The University of Tokyo
Yusuke Kajihara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polishing device and polishing method
Patent number
10,384,328
Issue date
Aug 20, 2019
Sintokogio, Ltd.
Kazuyoshi Maeda
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing device and polishing method
Patent number
9,925,636
Issue date
Mar 27, 2018
Sintokogio, Ltd.
Kazuyoshi Maeda
B24 - GRINDING POLISHING
Information
Patent Grant
Centrifugal barrel polishing device and barrel polishing method
Patent number
9,687,954
Issue date
Jun 27, 2017
Sintokogio, Ltd.
Kazuyoshi Maeda
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus for treating a plate-like member and method of treating t...
Patent number
9,308,624
Issue date
Apr 12, 2016
Sintokogio, Ltd.
Kazumichi Hibino
B24 - GRINDING POLISHING
Information
Patent Grant
Warp correction device and warp correction method for semiconductor...
Patent number
9,230,868
Issue date
Jan 5, 2016
Sintokogio, Ltd.
Kouichi Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Warp correction device and warp correction method for semiconductor...
Patent number
9,136,192
Issue date
Sep 15, 2015
Sintokogio, Ltd.
Kouichi Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nozzle, a nozzle unit, and a blasting machine
Patent number
9,114,503
Issue date
Aug 25, 2015
1. SINTOKOGIO, LTD.
Mikitoshi Hiraga
B24 - GRINDING POLISHING
Information
Patent Grant
Nozzle for an air blast process
Patent number
D637267
Issue date
May 3, 2011
Sintokogio, Ltd.
Yukinori Suzuki
D23 - Environmental heating and cooling
Information
Patent Grant
Nozzle for an air blast process
Patent number
D636845
Issue date
Apr 26, 2011
Sintokogio, Ltd.
Yukinori Suzuki
D23 - Environmental heating and cooling
Patents Applications
last 30 patents
Information
Patent Application
NOZZLE, DEVELOPMENT DEVICE, AND METHOD FOR PROCESSING OBJECT BEING...
Publication number
20230390793
Publication date
Dec 7, 2023
SINTOKOGIO, LTD.
Shinji KANDA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR MANUFACTURING COMPONENT MADE OF HARD BRITTLE MATERIAL AN...
Publication number
20230219193
Publication date
Jul 13, 2023
SINTOKOGIO, LTD.
Norihito SHIBUYA
B24 - GRINDING POLISHING
Information
Patent Application
SURFACE TREATMENT METHOD AND SURFACE TREATMENT SYSTEM
Publication number
20220274205
Publication date
Sep 1, 2022
SINTOKOGIO, LTD.
Toshiya TSUJI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BLASTING APPARATUS AND VOLUMETRIC FEEDER
Publication number
20220250208
Publication date
Aug 11, 2022
SINTOKOGIO, LTD.
Norihito SHIBUYA
B24 - GRINDING POLISHING
Information
Patent Application
ADHERED OBJECT REMOVAL METHOD
Publication number
20190160629
Publication date
May 30, 2019
SINTOKOGIO, LTD.
Hitoshi NISHIJIMA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PRODUCTION METHOD FOR COMPOSITE MEMBER, AND COMPOSITE MEMBER
Publication number
20190054672
Publication date
Feb 21, 2019
The University of Tokyo
Yusuke KAJIHARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLISHING DEVICE AND POLISHING METHOD
Publication number
20170259401
Publication date
Sep 14, 2017
SINTOKOGIO, LTD.
Kazuyoshi MAEDA
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING DEVICE AND POLISHING METHOD
Publication number
20160176008
Publication date
Jun 23, 2016
SINTOKOGIO, LTD.
Kazuyoshi MAEDA
B24 - GRINDING POLISHING
Information
Patent Application
CENTRIFUGAL BARREL POLISHING DEVICE AND BARREL POLISHING METHOD
Publication number
20160016278
Publication date
Jan 21, 2016
SINTOKOGIO, LTD.
Kazuyoshi MAEDA
B24 - GRINDING POLISHING
Information
Patent Application
WARP CORRECTION DEVICE AND WARP CORRECTION METHOD FOR SEMICONDUCTOR...
Publication number
20150332978
Publication date
Nov 19, 2015
Sintokogio, Ltd.
Kouichi Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WARP CORRECTION DEVICE AND WARP CORRECTION METHOD FOR SEMICONDUCTOR...
Publication number
20140287538
Publication date
Sep 25, 2014
SINTOKOGIO, LTD.
Kouichi Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS FOR TREATING A PLATE-LIKE MEMBER AND METHOD OF TREATING T...
Publication number
20130143473
Publication date
Jun 6, 2013
Kazumichi Hibino
B24 - GRINDING POLISHING
Information
Patent Application
NOZZLE, A NOZZLE UNIT, AND A BLASTING MACHINE
Publication number
20110028075
Publication date
Feb 3, 2011
Mikitoshi Hiraga
B24 - GRINDING POLISHING